CN211165190U - Anti-leakage injection mold - Google Patents

Abstract

The utility model discloses an injection mold of antiseep, which comprises a template, template one side fixed surface is connected with the tye, the tye outside fixedly connected with drip, drip and tye intercommunication, drip one side fixed surface is connected with water pipe head, water pipe head one end and template intercommunication, tye one side intercommunication has the drain pipe, the template upper end is provided with the mouth of moulding plastics, the utility model discloses a be provided with drip and tye for when water pipe head department appears the condition of leaking, water can concentrate inside the drip and flow along the tye and be discharged by the drain pipe to water pipe head is slope setting and interior high outer low, thereby prevents inside the clearance of rivers between the template from flowing into injection mold, prevents the inside pollution of mould, the condition such as corrosion appears.

Description

Anti-leakage injection mold

Technical Field

The utility model relates to an injection mold specifically is an injection mold of antiseep.

Background

An injection mold is a tool for producing plastic products; and is also a tool for giving the plastic product complete structure and accurate dimension. Injection molding is a process used to mass produce parts of some complex shapes. Injecting heated and melted plastic into a mold cavity at high pressure by an injection molding machine, and cooling and solidifying to obtain a molded product, wherein the injection molding mold is divided into a thermosetting plastic mold and a thermoplastic plastic mold according to molding characteristics; according to the forming process, the method is divided into a transfer mold, a blow mold, a cast mold, a hot forming mold, a hot pressing mold, an injection mold and the like, wherein the hot pressing mold can be divided into a flash type, a semi-flash type and a non-flash type by a flash mode, and the injection mold can be divided into a cold runner mold and a hot runner mold by a pouring system; the injection molding is a processing method used for mass production of parts with complex shapes. The working principle is that a mold temperature machine consists of a water tank, a heating and cooling system, a power transmission system, a liquid level control system, a temperature sensor, an injection port and other devices. Typically, a pump in the power transmission system causes the hot fluid to pass from a water tank containing built-in heaters and coolers to the mold and from the mold back to the water tank; a temperature sensor measuring a temperature of the thermal fluid and transmitting data to a controller of the control section; the controller adjusts the temperature of the thermal fluid, thereby indirectly adjusting the temperature of the die. If the temperature of the die exceeds the set value of the controller in the production of the die temperature controller, the controller opens the electromagnetic valve to connect the water inlet pipe until the temperature of the hot liquid.

However, when injection molding products such as lenses are processed, if water leaks from the water pipe joints, water flows into the gaps between the templates and then enters the inside of the injection mold, so that the inside of the mold is polluted, and the internal devices are corroded, so that the use of the injection mold is directly influenced. To this end, we propose an anti-leakage injection mold.

Disclosure of Invention

An object of the utility model is to provide an injection mold of antiseep to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an injection mold of antiseep, includes the template, template one side fixed surface is connected with the tye, the fixedly connected with drip outside the tye, drip and tye intercommunication, drip one side fixed surface is connected with water pipe head, water pipe head one end and template intercommunication, tye one side intercommunication has the drain pipe, the template upper end is provided with the mouth of moulding plastics.

Preferably, the water pipe joint is obliquely arranged and has a high inside and a low outside.

Preferably, the flume is a flume with a long strip-shaped structure.

Preferably, the drip is a circular drip.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a be provided with drip and tye for when the condition of leaking appears in water pipe head department, water can concentrate on inside and flow along the tye of drip and be discharged by the drain pipe, and water pipe head is slope setting and interior high outer low, thereby prevent that rivers from flowing into injection mold from the clearance between the template inside, prevent that mould internal pollution from appearing the condition such as corrosion.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the water pipe joint structure of the present invention.

In the figure: 1 template, 2 water pipe head, 3 drip, 4 mouth, 5 tye, 6 drain pipes of moulding plastics.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an injection mold of antiseep, includes template 1, 1 one side fixed surface of template is connected with tye 5, the 5 outside fixedly connected with drip 3 of tye, drip 3 and tye 5 intercommunication, 3 one side fixed surface of drip is connected with water pipe head 2, 2 one end of water pipe head and 1 intercommunication of template, 5 one side intercommunication of tye has drain pipe 6, 1 upper end of template is provided with moulds plastics mouthful 4.

Further, water pipe head 2 is slope setting and interior height low outward, and when water pipe head 2 department leaked, rivers can be fine inside 3 drippage gutters of flow direction.

Further, the launder 5 is a launder with a strip-shaped structure, so that flowing water in the launder 5 is smoothly discharged through the drain pipe 6.

Further, the water dripping groove 3 is a water dripping groove with a circular structure, so that water can flow into the water dripping groove 3 well.

Specifically, during the use, when water pipe head 2 department is qualified for the next round of competitions and is leaked water, rivers drip to drip 3 and discharge to in the drain pipe 6 by tye 5 and flow out again to water pipe head 2 is the slope setting and high outside low in, when water pipe head 2 department leaked, rivers can be fine inside 3 drippage of flow direction that drip, can not flow to inside the template 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides an injection mold of antiseep, includes template (1), its characterized in that: template (1) one side fixed surface is connected with tye (5), tye (5) outside fixedly connected with drip (3), drip (3) and tye (5) intercommunication, drip (3) one side fixed surface is connected with water pipe head (2), water pipe head (2) one end and template (1) intercommunication, tye (5) one side intercommunication has drain pipe (6), template (1) upper end is provided with the mouth of moulding plastics (4).

2. The leak-proof injection mold of claim 1, wherein: the water pipe joint (2) is obliquely arranged and is high inside and low outside.

3. The leak-proof injection mold of claim 1, wherein: the launder (5) is a launder with a strip-shaped structure.

4. The leak-proof injection mold of claim 1, wherein: the water dripping groove (3) is of a circular structure.

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